Triple
T123599
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birmingham City Council |
E2497
|
entity |
| Predicate | meetsAt |
P373
|
FINISHED |
| Object | Birmingham City Hall council chambers |
E14252
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Birmingham City Hall council chambers | Statement: [Birmingham City Council, meetsAt, Birmingham City Hall council chambers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Birmingham City Hall council chambers Context triple: [Birmingham City Council, meetsAt, Birmingham City Hall council chambers]
-
A.
Birmingham City Hall
chosen
Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
-
B.
Manchester Town Hall
Manchester Town Hall is a Victorian-era neo-Gothic municipal building in Manchester, England, serving as the historic seat of the city's local government.
-
C.
Boston Guildhall
Boston Guildhall is a historic medieval building in Boston, Lincolnshire, now serving as a museum and heritage site showcasing the town’s rich civic and maritime past.
-
D.
Festival Hall
Festival Hall is a large indoor exhibition and event venue located on Chicago’s Navy Pier, used for trade shows, conventions, and public events.
-
E.
Birmingham City Council
Birmingham City Council is the elected legislative body responsible for setting policy, passing ordinances, and overseeing municipal governance for the city of Birmingham, Alabama.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a251b54ea88190b18281669f59b4c0 |
completed | Feb. 28, 2026, 2:23 a.m. |
| NER | Named-entity recognition | batch_69a2573ce0ac8190b49fb31d3d475bf9 |
completed | Feb. 28, 2026, 2:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2aa453a8c81908d6d4d14aff8522e |
completed | Feb. 28, 2026, 8:41 a.m. |
Created at: Feb. 28, 2026, 2:27 a.m.